Math Week 20 (1-4 - 1-6)

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Wednesday, January 4th / Thursday, January 5th

Grade 8; #37 Compute and interpret slope, midpoint, and distance given a set of ordered pairs

  1. Warmup/Review: Determine whether (1,1) is a solution of y = 4 + 2x / 1 = 4 + 2(1) / 1 = 6 (NOT REASONABLE)
  2. Warmup/Review: Determine whether (1,1) is a solution of y = 3x - 2 / 1 = 3(1) - 2 / 1 =1 (REASONABLE)
  3. Pass back books
  4. Turn to page 121
  5. Example 3) Consumer Math Application pg 121
  6. Show the students a map with a grid. Demonstrate how to use the labels on the top, bottom and sides to find a particular area on the map:
  7. Grid_Map.gif
  8. Read the paragraph at the top of 3-2
  9. Look at Example 1
  10. Do page 20; #1-6
  11. Look at Example 2
  12. Do page 20; #9-14
  13. Write down Example 3

HOMEWORK: pg 20; #15-18
ASSESSMENT: HW Check

Friday, January 6th

Grade 8; #31 Use symbolic algebra, graphs, and tables to represent situations and solve problems

  1. Review HW pg 20; #15-18
  2. Interpreting Graphs:
  3. Example) pg 21; #1
  4. Example) pg 21; #3

HOMEWORK: pg 21; #1-5
ASSESSMENT: HW Check